随笔分类 -  linux学习

imod报错:error while loading shared libraries: libjpeg.so.62的解决办法
摘要:the filelibjpeg.so.62(in /usr/lib/libjpeg.so.62)belongs to the package libjpeg62so try to reinstall(that shoud've already been installed) the packages... 阅读全文

posted @ 2015-04-29 10:39 ASunDay 阅读(777) 评论(0) 推荐(0)

Qt经典出错信息之”Basic XLib functionality test failed!”
摘要:解决方法:此完整出错信息是在./configure阶段Basic XLib functionality test failed!You might need to modify the include and library search paths by editingQMAKE_INCDIR_X... 阅读全文

posted @ 2015-04-29 10:17 ASunDay 阅读(786) 评论(0) 推荐(0)

printf 缓冲区问题
摘要:突然发现printf的问题,看了这个很有意思,学习一下转自:http://blog.csdn.net/shanshanpt/article/details/7385649昨天在做Linux实验的时候,后面的同学发现一个很差异的现象!废话不说,先贴代码! 就是简单的fork小程序,简化之后的代码如下:... 阅读全文

posted @ 2014-09-03 11:07 ASunDay 阅读(719) 评论(0) 推荐(0)

cuda中时间用法
摘要:转载:http://blog.csdn.net/jdhanhua/article/details/4843653在CUDA中统计运算时间,大致有三种方法:使用cutil.h中的函数unsigned int timer=0;//创建计时器cutCreateTimer(&timer);//开始计时cut... 阅读全文

posted @ 2014-08-18 20:49 ASunDay 阅读(2185) 评论(0) 推荐(0)